From 71edba320db21e9f8d57507a9d3de3baf32b8031 Mon Sep 17 00:00:00 2001
From: Assar Westerlund <assar@sics.se>
Date: Mon, 20 Oct 1997 03:46:38 +0000
Subject: [PATCH] (kerberos4_is): only print UserNameRequested if != NULL

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@3644 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 appl/telnet/libtelnet/kerberos.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/appl/telnet/libtelnet/kerberos.c b/appl/telnet/libtelnet/kerberos.c
index 0e3737c59..67c9933fe 100644
--- a/appl/telnet/libtelnet/kerberos.c
+++ b/appl/telnet/libtelnet/kerberos.c
@@ -320,7 +320,7 @@ kerberos4_is(Authenticator *ap, unsigned char *data, int cnt)
 		      krb_unparse_name_long(adat.pname, 
 					    adat.pinst, 
 					    adat.prealm), 
-		      UserNameRequested);
+		      UserNameRequested ? UserNameRequested : "<nobody>");
 	    if (msg == NULL)
 		Data(ap, KRB_REJECT, NULL, 0);
 	    else {